function OSGBTextureData() {
    this.name = "";
    this.format = 1022; // RGBFormat = 1022, RGBAFormat = 1023, RGB_S3TC_DXT1_Format = 33776, RGBA_S3TC_DXT1_Format = 33777, RGBA_S3TC_DXT3_Format = 33778, RGBA_S3TC_DXT5_Format = 33779
    this.type = 1009; // UnsignedByteType = 1009
    this.width = 0;
    this.height = 0;
    this.compress = 0;
    this.miplevel = 0;
    this.data = null;
    this.mipmaps = [];
}

Object.assign(OSGBTextureData.prototype, {

} );
